__HAL_GPIO_EXTI_CLEAR_FLAG macro

Clears the EXTI's line pending flags.

Syntax

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Summary

Declaration

#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))

Argument

Description

__EXTI_LINE__

specifies the EXTI lines flags to clear. This parameter can be any combination of GPIO_PIN_x where x can be (0..15)